公开(公告)号：US20230397466A1

公开(公告)日：2023-12-07

申请号：US18453292

申请日：2023-08-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ilgoo YOUN ,  Seungwoo SUNG ,  Jieun LEE ,  Jintae JEONG ,  Minhee CHOI

IPC: H10K59/131 ,  H10K59/88 ,  H10K59/122

CPC classification number: H10K59/131 ,  H10K59/88 ,  H10K59/122

Abstract: A display apparatus includes a substrate; a first circuit unit located on the substrate and including a first thin-film transistor (TFT) and a first storage capacitor; a first dummy circuit unit on the substrate, including a first dummy TFT and a first dummy storage capacitor, and in the same layer as the first circuit unit; and a first dummy light-emitting unit on the first dummy circuit unit, connected to the first circuit unit, and configured to be driven by the first circuit unit, wherein the first dummy light-emitting unit overlaps the first dummy circuit unit.

公开(公告)号：US20220283616A1

公开(公告)日：2022-09-08

申请号：US17826500

申请日：2022-05-27

Applicant: Samsung Display Co., Ltd.

Inventor： Minhee CHOI ,  Minchae KWAK ,  Byungsun KIM ,  Ilgoo YOUN ,  Jieun LEE ,  Seunghan JO ,  Junyoung JO

IPC: G06F1/18 ,  G09G3/3275 ,  H01L51/00

Abstract: A display apparatus includes a display unit having a display area and a non-display area, a first driver in the non-display area, a second driver in the non-display area and space apart from the first driver, a bending portion connected to the display unit, and a connector connected to the bending portion, wherein a first wire part connected to the first driver and a second wire part connected to the second driver are disposed in the non-display area, and the first wire part and the second wire part are connected to each other via a connection wire part.

公开(公告)号：US20210376039A1

公开(公告)日：2021-12-02

申请号：US17160955

申请日：2021-01-28

Applicant: Samsung Display Co., Ltd.

Inventor： Junyoung JO ,  Ilgoo YOUN ,  Jieun LEE ,  Minhee CHOI

IPC: H01L27/32 ,  H01L51/00

Abstract: A display device includes a fan-out portion including a first fan-out portion including first conductive lines, and a second fan-out portion including second conductive lines. The first conductive lines are apart from each other by a first pitch in a bending area of a substrate of the display device. The second conductive lines are apart from each other by a second pitch in the bending area.

公开(公告)号：US20210026423A1

公开(公告)日：2021-01-28

申请号：US16938457

申请日：2020-07-24

Applicant: Samsung Display Co., Ltd.

Inventor： Minhee CHOI ,  Minchae KWAK ,  Byungsun KIM ,  Ilgoo YOUN ,  Jieun LEE ,  Seunghan JO ,  Junyoung JO

IPC: G06F1/18 ,  H01L51/00 ,  G09G3/3275

Abstract: A display apparatus includes a display unit having a display area and a non-display area, a first driver in the non-display area, a second driver in the non-display area and space apart from the first driver, a bending portion connected to the display unit, and a connector connected to the bending portion, wherein a first wire part connected to the first driver and a second wire part connected to the second driver are disposed in the non-display area, and the first wire part and the second wire part are connected to each other via a connection wire part.

公开(公告)号：US20210210584A1

公开(公告)日：2021-07-08

申请号：US17092969

申请日：2020-11-09

Applicant: Samsung Display Co., Ltd.

Inventor： Ilgoo YOUN ,  Seungwoo SUNG ,  Jieun LEE ,  Jintae JEONG ,  Minhee CHOI

IPC: H01L27/32

Abstract: A display apparatus includes a substrate; a first circuit unit located on the substrate and including a first thin-film transistor (TFT) and a first storage capacitor; a first dummy circuit unit on the substrate, including a first dummy TFT and a first dummy storage capacitor, and in the same layer as the first circuit unit; and a first dummy light-emitting unit on the first dummy circuit unit, connected to the first circuit unit, and configured to be driven by the first circuit unit, wherein the first dummy light-emitting unit overlaps the first dummy circuit unit.

公开(公告)号：US20210036088A1

公开(公告)日：2021-02-04

申请号：US16905704

申请日：2020-06-18

Applicant: Samsung Display Co., Ltd.

Inventor： Junyoung JO ,  Byungsun KIM ,  Minhee CHOI ,  Minchae KWAK ,  Ilgoo YOUN ,  Jieun LEE ,  Seunghan JO

IPC: H01L27/32 ,  H01L51/00 ,  G09G3/3233

Abstract: A display device includes: a plurality of pixels arranged in a display area that has a non-quadrangular shape; and a plurality of driving circuits arranged in a peripheral area outside the display area and connected to the plurality of pixels, wherein a plurality of sub-driving circuits included in each of the plurality of driving circuits are distributed in a line in the peripheral area.